Research Article
[Retracted] The Efficacy and Safety of Budesonide/Glycopyrronium/Formoterol in the Treatment of COPD in the Elderly
Figure 5
Publication bias for TEAEs of COPD. Publication bias for patients with ≥1 TEAE (a), patients with TEAEs related a to study treatment (b), and patients with serious TEAEs (c).
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(b) |
(c) |